Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 3. Отображено 3.
30-07-2014 дата публикации

Device for picking fruits from trees

Номер: CN103947377A
Автор: LI LI, LIAO SHENGXI, GUI JUNMING, CUI KAI, HE QING, DENG LIANGHUA, CUI YONGZHONG, HUANG YUNFENG
Принадлежит:

The invention provides a device for picking fruits from trees, which includes a stay bar, and is characterized in that a cage body is connected to the top of the stay bar, and is provided with an opened upper end, a closed bottom end and a hollow inner chamber; a plurality of sickle bars are arranged on the inner side of the opening at intervals, the higher end of each sickle bar is fixed on the opening, and the lower end of each sickle bar is inclined downwardly towards the inside of the hollow chamber; a hook is arranged on the left or the right side of the lower end of each sickle bar. During picking, the stay bar can be held by hands to enable fruits or seeds to be sleeved in the hollow chamber of the cage body from bottom to top; the stay bar is then rotated by a certain angle, so that the fruits or seeds are hooked by the hooks; the cage body is then pulled down to drag the fruits or seeds into the hollow chamber of the cage body. The device effectively avoids hypersensitivity caused ...

Подробнее
Номер записи: 1
30-07-2014 дата публикации

Processing method of sumac seedling seeds

Номер: CN103947329A
Автор: CUI KAI, LIAO SHENGXI, GUI JUNMING, LI LI, HE QING, DENG LIANGHUA, CUI YONGZHONG, HUANG YUNFENG
Принадлежит:

The invention provides a processing method of sumac seedling seeds. The method comprises the steps of storing sumac seeds in sand, soaking the seeds in saline solution, and cleaning; soaking the seeds in washing powder water, rubbing the surfaces of the seeds to remove wax, and putting the seeds into a woven bag; spraying warm water onto the seeds every other 2 hours until the seeds are expanded and the seed coats are softened; putting the seeds into a breathable bamboo frame or a plastic frame, and watering until the seeds crack and sprout. According to the processing method, the characteristics that the sumac seedling seeds have after-ripening embryo, and seed shells are firm, seed coats are compact and the waxiness is thick can be effectively broken, the cultivation of the high-quality sumac nursery stock can be facilitated, the germination rate of the sumac seeds reaches more than 50% after 5-6 days, the sumac seeds can be planted in the nursery garden land by broadcast sowing or hill-seeding ...

Подробнее
Номер записи: 2
30-07-2014 дата публикации

Adjustable cutting knife

Номер: CN103947510A
Автор: LIAO SHENGXI, CUI KAI, GUI JUNMING, HE QING, LI LI, DENG LIANGHUA, CUI YONGZHONG, HUANG YUNFENG
Принадлежит:

The invention provides an adjustable cutting knife. The adjustable cutting knife comprises a knife handle and a knife body arranged at the end part of the knife handle, wherein a knife edge is arranged at the bottom edge of the knife body. The adjustable cutting knife is characterized in that a vertical through groove is formed in the knife body above the knife edge; a limiting assembly with an adjustable height is arranged in the vertical through groove; an auxiliary knife assembly with an adjustable angle is arranged on the knife body on the back side of the knife edge. The cutting depth of the knife edge can be controlled through the limiting assembly arranged on the knife body, the cutting width of the knife edge is controlled through the auxiliary knife assembly arranged on the back side of the knife body, the knife is fed conveniently and easily through a sliding block or a pulley, and the cutting is completed in an equal-depth manner, so that the raw lacquer cutting rate is furthest ...

Подробнее
Номер записи: 3